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alpha: remove DECpc AXP150 (Jensen) support

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This is one of the hackiest Alpha machines, and the only one without
PCI support. Removing this allows cleaning up code in eise and tty
drivers in addition to the architecture code.

Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
2023-12-13 15:46:35 +01:00
parent 82c525bfaf
commit f81f335a56
16 changed files with 16 additions and 812 deletions
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19
arch/alpha/kernel/setup.c
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@@ -181,7 +181,6 @@ WEAK(eb64p_mv);
WEAK(eb66_mv);
WEAK(eb66p_mv);
WEAK(eiger_mv);
WEAK(jensen_mv);
WEAK(lx164_mv);
WEAK(lynx_mv);
WEAK(marvel_ev7_mv);
@@ -224,7 +223,7 @@ static void __init
reserve_std_resources(void)
{
static struct resource standard_io_resources[] = {
{ .name = "rtc", .start = -1, .end = -1 },
{ .name = "rtc", .start = 0x70, .end = 0x7f},
{ .name = "dma1", .start = 0x00, .end = 0x1f },
{ .name = "pic1", .start = 0x20, .end = 0x3f },
{ .name = "timer", .start = 0x40, .end = 0x5f },
@@ -246,10 +245,6 @@ reserve_std_resources(void)
}
}
/* Fix up for the Jensen's queer RTC placement. */
standard_io_resources[0].start = RTC_PORT(0);
standard_io_resources[0].end = RTC_PORT(0) + 0x0f;
for (i = 0; i < ARRAY_SIZE(standard_io_resources); ++i)
request_resource(io, standard_io_resources+i);
}
@@ -486,14 +481,7 @@ setup_arch(char **cmdline_p)
/*
* Locate the command line.
*/
/* Hack for Jensen... since we're restricted to 8 or 16 chars for
boot flags depending on the boot mode, we need some shorthand.
This should do for installation. */
if (strcmp(COMMAND_LINE, "INSTALL") == 0) {
strscpy(command_line, "root=/dev/fd0 load_ramdisk=1", sizeof(command_line));
} else {
strscpy(command_line, COMMAND_LINE, sizeof(command_line));
}
strscpy(command_line, COMMAND_LINE, sizeof(command_line));
strcpy(boot_command_line, command_line);
*cmdline_p = command_line;
@@ -745,7 +733,7 @@ get_sysvec(unsigned long type, unsigned long variation, unsigned long cpu)
NULL, /* Ruby */
NULL, /* Flamingo */
NULL, /* Mannequin */
&jensen_mv,
NULL, /* Jensens */
NULL, /* Pelican */
NULL, /* Morgan */
NULL, /* Sable -- see below. */
@@ -943,7 +931,6 @@ get_sysvec_byname(const char *name)
&eb66_mv,
&eb66p_mv,
&eiger_mv,
&jensen_mv,
&lx164_mv,
&lynx_mv,
&miata_mv,